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10172264 = 234131013
BaseRepresentation
bin100110110011…
…011101101000
3201010210201112
4212303131220
510101003024
61002005452
7152314514
oct46633550
921123645
1010172264
115818633
1234a6888
1321520bb
1414cb144
15d5e00e
hex9b3768

10172264 has 16 divisors (see below), whose sum is σ = 19538820. Its totient is φ = 4961920.

The previous prime is 10172221. The next prime is 10172321. The reversal of 10172264 is 46227101.

It can be written as a sum of positive squares in 2 ways, for example, as 6400900 + 3771364 = 2530^2 + 1942^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15179 + ... + 15834.

Almost surely, 210172264 is an apocalyptic number.

It is an amenable number.

10172264 is a deficient number, since it is larger than the sum of its proper divisors (9366556).

10172264 is a wasteful number, since it uses less digits than its factorization.

10172264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31060 (or 31056 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 10172264 is about 3189.3986894084. The cubic root of 10172264 is about 216.6735377177.

Adding to 10172264 its reverse (46227101), we get a palindrome (56399365).

The spelling of 10172264 in words is "ten million, one hundred seventy-two thousand, two hundred sixty-four".

Divisors: 1 2 4 8 41 82 164 328 31013 62026 124052 248104 1271533 2543066 5086132 10172264